[RESOLVED] creating thumbnail from resampled

jonki

Hi,

I have a script that already resizes an image perfectly and stores it in a file. What I want to do is, at the same time save a slightly smaller image in another directory. It shoud be really simple seeing as I have already done everything once and it should be a case of doing the same thing.
My file does a lot of manipulations to get all images out at 300 by 225 so I just want to get the final image and make it a bit smaller.

I have this code (I have just pasted the new bit that doesnt work) but all it gives me is a poor quality black and white image. I think I am using the wrong source file.

  $im4 = imagejpeg($filler_img, $path.$newfotoname, 75); 
  imagedestroy($src_img); 
  // imagedestroy($dst_img); 

@copy($im4, $path.$newfotoname);  


//----------------------------------------------------------------------
// Here we create the thumbnail from the image created above
$pathmain = $_SERVER['DOCUMENT_ROOT'] . '/fotos_coches/main/';  

$dst = ImageCreate(200, 150);

ImageCopyResampled($dst, $dst_img, 0,0,0,0, 200, 150, 300, 225);
error_reporting(0);
header("Content-type: image/jpeg");
ImageJPEG($dst, $pathmain.$newfotoname, 75);
ImageDestroy($src);
ImageDestroy($dst);

Notice I am using the $dst_img of the first manipulation but I have also tried using $im4

I have even tried running the whole code again but with diferent parameters but there seems to be a problem with manipulting the same image file twice.

jonki

RESOLVED!!!! I found the solution:
Use ImageCreatetruecolor()
And the image I used was the original image I used before creating the jpeg

//----------------------------------------------------------------------
// Here we create the thumbnail
$pathmain = $_SERVER['DOCUMENT_ROOT'] . '/fotos_coches/main/';  

$dst = ImageCreatetruecolor(200, 150);

ImageCopyResampled($dst, $filler_img, 0,0,0,0, 200, 150, 300, 225);
error_reporting(0);
header("Content-type: image/jpeg");
ImageJPEG($dst, $pathmain.$newfotoname, 75);
ImageDestroy($src);
ImageDestroy($dst);